sof.bg - dns.ninja

`sof.bg`

DNSSEC	⚠️ Not signed
A	212.72.195.9^{🇧🇬 Bulinfo-AS12982212.72.195.0/24 Bulinfo Ltd. PA space}
		PTR	`newgate.bulinfo.net`
NS	`gate.bulinfo.net` ⭐
		A	193.194.156.202^{🇧🇬 Bulinfo-AS12982193.194.156.0/24 Bulinfo Ltd. PI space}
NS	`liberty.bulinfo.net`
		A	193.194.156.203^{🇧🇬 Bulinfo-AS12982193.194.156.0/24 Bulinfo Ltd. PI space}
MX	`mail.sof.bg` ⭐
		A	193.194.156.153^{🇧🇬 Bulinfo-AS12982193.194.156.0/24 Bulinfo Ltd. PI space}
			PTR	`mx1.bulinfo.net`
SOA	`gate.bulinfo.net`root@gate.bulinfo.net 2021-03-31 #1

`bg`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.bg` ⭐
	NS	`b.nic.bg`
	NS	`c.nic.bg`
	NS	`d.nic.bg`
	NS	`e.nic.bg`
	NS	`p.nic.bg`
	SOA	`a.nic.bg`hostmaster@register.bg 2026-06-09 #14

Subdomains

mail.sof.bg

Same first word

sof.co

sof.com.pl

sof.me

sof.vn

sof.edu.pl

sof.altervista.org

sof.at

sof.bg

sof.net.cn

sof.lt

sof.be

sof.fr

sof.dk

sof.cn

sof.co.id

sof.si

sof.fi

sof.es

sof.tv

sof.us

sof.center

sof.beauty

sof.edu.vn

sof.ee

sof.org.nz

sof.gr

sof.org.br

sof.mobi

sof.nu

sof.in

sof.info

sof.sg

sof.rs

sof.mx

sof.com.vn

sof.dance

sof.edu

sof.ch

sof.sk

sof.ru

sof.az

sof.cl

sof.news

sof.to

sof.one

sof.de

sof.su

sof.se

sof.it

sof.pl

sof.bet

sof.co.in

sof.com

sof.net

sof.photos

Similar names

fos.support

fos.co.th

sfo.com.ua

sfo.fi

fos.or.kr

sfo.govt.nz

ofs.by

fos.consulting

fso.cn

fos.ai

fso.gov

sfo.ca

osf.bg

osf.co

osf.fi

osf.jp

fso.de

osf.cc

sfo.pl

fso.co.nz

ofs.edu.sg

fso.me

osf.cn

fso.nu

fso.gov.ru

ofs.ru

fos.info

osf.eu

ofs.net.tr

fos.cc

fso.es

osf.co.kr

fos.de

ofs.com

fso.com.cn

sfo.co

osf.pe

fso.be

sfo.su

fso.it

sfo.se

osf.am

fso.ovh

fso.vg

ofs.be

ofs.qa

fos.com

fos.es

ofs.cz

sfo.mobi

fos.ngo

fos.art.br

sfo.tw

fos.dk

sfo.mx

osf.digital

ofs.org.ar

fos.com.ar

fos.in

osf.nl

sfo.biz

osf.ro

ofs.ro

fos.com.tw

fos.world

sfo.kz

fos.ie

osf.kr

fos.lt

fso.pl

fos.net

ofs.co.il

ofs.org.co

ofs.dk

fos.fi

ofs.cc

ofs.mo.it

sfo.us

ofs.in

sfo.ws

fso.co.ir

sfo.in

ofs.sh.cn

fos.com.my

sfo.cl

osf.es

ofs.kr

osf.to

sfo.net.cn

fso.se

osf.no

osf.nu

fos.uk.com

sfo.gotdns.com

ofs.hu

sfo.org

fso.biz

sfo.co.il

fos.edu.om

fos.eu

osf.care

fso.pt

ofs.su

ofs.equipment

fos.company

ofs.es

fos.sg

fos.com.au

osf.ie

sfo.me

osf.se

osf.cz

fos.ro

osf.or.jp

osf.lt

ofs.nu

fos.hu

fos.gg

osf.jobs

sfo.de

ofs.info

osf.org.za

fos.org.il

fso.ie

ofs.org.my

fso.us

ofs.org.br

sfo.ru

osf.ink

sfo.ch

osf.pt

sfo.no

sfo.gov

osf.org.ua

sfo.at

fso.eu

fso.no

sfo.com.br

fos.org

fos.ink

sfo.gov.uk

fos.co.uk

fos.org.uk

sfo.cn

DNS History

4 records (4 active, 0 former)

●NSgate.bulinfo.net2009-01-07 → 2026-06-09 · 2 obs

● 2009-01-07 19:38:28
● 2026-06-09 15:39:56

●NSliberty.bulinfo.net2009-01-07 → 2026-06-09 · 2 obs

● 2009-01-07 19:38:28
● 2026-06-09 15:39:56

●MXmail.sof.bg2009-01-07 → 2026-06-09 · 2 obs

● 2009-01-07 19:38:28
● 2026-06-09 15:39:56

●A212.72.195.92009-01-07 → 2026-06-09 · 2 obs

● 2009-01-07 19:38:28
● 2026-06-09 15:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bg	c.nic.bg, e.nic.bg, a.nic.bg, p.nic.bg...	12 records
sof.bg	gate.bulinfo.net, liberty.bulinfo.net	-

✅ Authoritative Response

Server:193.194.156.203

NS records: gate.bulinfo.net, liberty.bulinfo.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sof.bg (unsigned zone)

⏱️ Timing

Total: 1160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.72.195.9`
NS	2	`gate.bulinfo.net, liberty.bulinfo.net`
MX	1	`mail.sof.bg (pri: 10)`
SOA	1	`gate.bulinfo.net root.gate.bulinfo.net`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (c.nic.bg, c.nic.bg, e.nic.bg...)

Analysis

Hierarchy

sof.bg is the parent zone for mail.sof.bg.

IP Addresses

sof.bg has exactly one IP address — 212.72.195.9.

Host names like rezon.bulinfo.net are further examples that share IP numbers with sof.bg.

Name Servers

Two name servers handle the delegation for sof.bg: gate.bulinfo.net and liberty.bulinfo.net.

The name server configuration of sof.bg is shared with other domains, for instance rezonromania.net, cars24.bg, imobilul.net and two others.

sof.bg is at least partially co-delegated on name servers with other domains, such as bulinfo.net.

gate.bulinfo.net resolves to 193.194.156.202. liberty.bulinfo.net resolves to 193.194.156.203. Both host names point to a single IP number.

Mail Servers

sof.bg uses one mail server — mail.sof.bg.

mail.sof.bg carries a single IP number, which is 193.194.156.153.